.tabstitle{
  position: fixed;
  top: 0;
  z-index:2000;

}
 
	.bottom-category-title {
    position: absolute;
	  width: 200upx;
    padding-top:100rpx;
	}
  .bottom-category-content {
  	position: relative;
  	width: 540upx;
    left:210rpx;
    padding-top: 100rpx;
  }

	.nav-left-item {
		height: 100upx;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.active {
		background-color: #EBEBEB;
	}

